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1-66 out of 66 article(s)
Title Author Type Date Words
Evolutionary Genomic Analyses of Ferns Reveal that High Chromosome Numbers are a Product of High Retention and Fewer Rounds of Polyploidy Relative to Angiosperms. Barker, Michael S. Report Apr 1, 2009 591
Fern Genome Structure and Evolution. Nakazato, Takuya Report Apr 1, 2009 907
New combinations in Pleopeltis (Polypodiaceae) from southeastern Brazil. Salino, Alexandre Report Apr 1, 2009 786
A hybrid Phlebodium (Polypodiaceae, Polypodiophyta) and its influence on the circumscription of the genus. Tejero-Diez, J. Daniel; Mickel, John T.; Smith, Alan R. Report Apr 1, 2009 2869
Gels and Genetics: The Historical Impact of Isozymes on Paradigm Shifts in Hypotheses about Fern Evolutionary Biology. Haufler, Christopher H. Report Apr 1, 2009 1150
Using Plastid and Nuclear DNA Sequences to Redraw Generic Boundaries and Demystify Species Complexes in Cheilanthoid Ferns. Windham, Michael D.; Huiet, Layne; Schuettpelz, Eric; Grusz, Amanda L.; Rothfels, Carl; Beck, James; Report Apr 1, 2009 1692
Molecular evidence for genetic heterogeneity and the hybrid origin of Acrorumohra subreflexipinna from Taiwan. Chang, Ho-Ming; Chiou, Wen-Liang; Wang, Jenn-Che Report Apr 1, 2009 7311
Molecular cloning and sequence analysis of cyanovirin-N homology gene in Ceratopteris thalictroides. Qi, Xiaoqiong; Yang, Yongxia; Su, Yingjuan; Wang, Ting Report Apr 1, 2009 5077
A new Brazilian species of the genus Asplenium L. (Aspleniaceae). Matos, Fernando B.; Labiak, Paulo H.; Sylvestre, Lana S. Report Apr 1, 2009 1417
Megalastrum (Dryopteridaceae) in Brazil, Paraguay, and Uruguay. Moran, Robbin C.; Prado, Jefferson; Labiak, Paulo H. Report Jan 1, 2009 14351
Type specimens of Dracoglossum sinuatum uncovered in the Rio de Janeiro Herbarium. Christenhusz, Maarten J.M. Brief article Jan 1, 2009 285
Phylogenetic and biogeographic relationships among North American and Hawaiian Pteridium aquilinum (L.) Kuhn (Dennstaedtiaceae) based on chloroplast rps4 and rps4-trnS intergenic spacer sequences. Speer, William D. Report Oct 1, 2008 5589
A new species of Thelypteris subgenus Amauropelta (Thelypteridaceae) from Southeastern Brazil. Salino, Alexandre; Dittrich, Vinicius Antonio De Oliveira Report Oct 1, 2008 831
A new species and two new records of the fern genus Cheilanthes (Pteridaceae) from Southwestern Brazil. Ponce, M. Monica; De Assis, Elton Luis Monteiro; Labiak, Paulo Henrique Report Oct 1, 2008 1619
Melpomene anazalea, a new species of grammitid fern (Polypodiaceae). Sundue, Michael; Lehnert, Marcus Report Oct 1, 2008 2003
Eleven new species in the grammitid fern genus Melpomene (Polypodiaceae). Lehnert, Marcus Report Oct 1, 2008 15447
A New Flavone Glucoside, Apigenin 7-O-glucoside 4'-acetate and a New Fern Constituent, Quercetin 3-O-rhamnoside-7-O-glucoside from Dryopteris villarii. Imperato, Filippo Report Oct 1, 2008 972
The Genus Cystopteris at Waterfall Glen Forest Preserve, DuPage County, Illinois. Yatskievych, George Report Oct 1, 2008 2523
Photoprotective properties of a hydrophilic extract of the fern polypodium leucotomos on human skin cells. Brief article Jul 1, 2008 144
Photoprotective activity of oral polypodium leucotomos extract in 25 patients with idiopathic photodermatoses. Brief article Jul 1, 2008 180
Polypodium leucotomos extract: a nutraceutical with photoprotective properties. Brief article Jul 1, 2008 161
The antioxidant action of polypodium leucotomos extract and kojic acid: reactions with reactive oxygen species. Brief article Jul 1, 2008 170
Polypodium leucotomos extract inhibits trans-urocanic acid photoisomerization and photodecomposition. Brief article Jul 1, 2008 133
Remote, inland occurrence of the oceanic Anogramma leptophylla (L.) link (Pteridaceae: Taenitidoideae) in Hungary. Molnar, Csaba; Baros, Zoltan; Pinter, Istvan; Turke, Ildiko J.; Molnar V., Attila; Sramko, Gabor Report Jul 1, 2008 3654
New combinations in Serpocaulon and a provisional key for the Atlantic Rain Forest species. Labiak, Paulo Henrique; Prado, Jefferson Report Jul 1, 2008 9357
Eriosorus areniticola (Pteridaceae), a new species from Brazil. Schwartsburd, Pedro Bond; Labiak, Paulo Henrique Report Jul 1, 2008 1333
Resurrection of the fern name Trachypteris gilliana (Baker) Svenson Pteridaceae. Giacosa, J.P. Ramos; Giudice, G.E.; Morbelli, M.A. Report Jul 1, 2008 1598
A new combination in Adenophorus (Polypodiaceae). Ranker, Tom A. Report Jul 1, 2008 860
Range expansion of two tropical to subtropical ferns, ladder brake (Pteris vittata L.) and lace fern (Microlepia strigosa (Thunb. ex Murray) K. Presl.), in the Urban Osaka Bay Area, Western Japan. Murakami, Kentaro; Yukihiro, Morimoto Report Jul 1, 2008 1391
Marsilea mutica in Maryland. Redman, D. Earl Report Jul 1, 2008 371
Lethal misconceptions about skin cancer. Goepp, Julius G. Jul 1, 2008 4525
A polypodium leucotomos extract inhibits solar-simulated radiation-induced TNF-alpha and iNOS expression, transcriptional activation and apoptosis. Brief article Jul 1, 2008 146
Revision of the genus Salpichlaena J. Sm. (Blechnaceae, Pteridophyta). Giudice, Gabriela E.; Luna, Maria L.; Carrion, Cristian; De La Sota, Elias R. Report Apr 1, 2008 4047
Observations on tracheary elements in Salpichlaena J. Sm. (Blechnaceae, Pteridophyta). Luna, Maria L.; Giudice, Gabriela E.; de la Sota, Elias R. Report Apr 1, 2008 2721
Physiological responses of Salvinia minima to different phosphorus and nitrogen concentrations. Al-Hamdani, Safaa H.; Sirna, Cynthia Ballow Report Apr 1, 2008 5828
Comparative studies on gametophyte morphology and development of seven species of Cyatheaceae. Chen, Gui-Ju; Cheng, Xiao; Liu, Bao-Dong; Jiao, Yu Report Apr 1, 2008 4424
A new name of Bolbitis from China. Faguo, Wang; Kunio, Iwatsuki; Fuwu, Xing Report Apr 1, 2008 770
Antimicrobial flavonoid rutin from pteris vittata L. against pathogenic gastrointestinal microflora. Singh, Meenakshi; Govindarajan, Raghavan; Rawat, Ajay Kumar Singh; Khare, Prem B. Report Apr 1, 2008 2376
Three Forms of Ceratopteris thalictroides in Guam. Masuyama, Shigeo Report Apr 1, 2008 980
Contribution to the Pteridophyte Flora of Puerto Rico. Shaw, S.W. Report Apr 1, 2008 2134
Two exotic ferns, Dryopteris erythrosora and Marsilea quadrifolia, newly naturalized in Arkansas. Simpson, John; Grank, Don Report Apr 1, 2008 776
Subtropical Australian Tree Fern, Sphaeropteris cooperi (Hook. ex F. Muell.) R. M. Tryon, found modestly established in Oregon. Wood, Wendell Report Apr 1, 2008 1195
Leaf phenology and trunk growth of the deciduous tree fern Alsophila firma (Baker) D. S. Conant in a lower montane Mexican forest. Mehltreter, Klaus; Garcia-Franco, Jose G. Report Jan 1, 2008 5720
Gametophyte development, sex expression and antheridiogen system in Pteris incompleta Cav. (Pteridaceae). Prada, Carmen; Moreno, Vanessa; Galan, Jose Maria; Gabriel y Galan, Jose Maria Report Jan 1, 2008 3874
Effects of soil moisture on ecophysiological characteristics of Adiantum reniforme var. sinensis, an endangered fern endemic to the Three Gorges region in China. Liao, Jian Xiong; Jiang, Ming Xi; Huang, Han Dong Report Jan 1, 2008 3263
Gametophyte morphology and development of six Chinese species of Pteris (Pteridaceae). Zhang, K.M.; Shi, L.; Zhang, X.C.; Jiang, C.D.; Tim-Chun, W.L. Report Jan 1, 2008 2504
Isolation and characterization of microsatellite loci in the tree fern Alsophila spinulosa. Zhou, Yuan; Chen, Guo-Pei; Wang, Ting Report Jan 1, 2008 1756
A New Locality of Pleopeltis xsordidula (Maxon & Weath.) Mickel & Beitel in the State of Puebla, Mexico. Pacheco, Leticia; Morales, Andres Sanchez; Olvera, Carmen de la Paz Perez Report Jan 1, 2008 211
Northward invasion and range expansion of the invasive fern Thelypteris dentata (Forssk.) St. John into the urban matrix of three prefectures in Kinki District, Japan. Murakami, Kentaro; Matsui, Rie; Morimoto, Yukihiro Report Oct 1, 2007 4867
Tracheary elements in ferns: new techniques, observations, and concepts. Carlquist, Sherwin; Schneider, Edward L. Report Oct 1, 2007 4861
Doryopteris majestosa (Pteridaceae), a new species from South America. Yesilyurt, Jovita Cislinski Report Oct 1, 2007 2227
Blechnum x rodriguezii hyb. nov., a deer fern hybrid from Southern Chile. Aguiar, Sonia; Quintanilla, Luis G.; Amigo, Javier Report Oct 1, 2007 1466
Characterization of four members of the alpha-tubulin gene family in ceratopteris richardii. Scott, Rodney J.; Gastony, Gerald J.; Weatherford, Jeremy W.; Nakazato, Takuya Report Apr 1, 2007 7939
Ten new species and two new combinations of Blechnum (Blechnaceae, Pteridophyta) from Bolivia. Kessler, Michael; Smith, Alan R.; Lehnert, Marcus Report Apr 1, 2007 6173
The complete plastid genome sequence of Angiopteris evecta (G. Forst.) Hoffm. (Marattiaceae). Roper, Jessie M.; Hansen, S. Kellon; Wolf, Paul G.; Karol, Kenneth G.; Mandoli, Dina F.; Everett, Ka Report Apr 1, 2007 4441
Two new species of Pleopeltis (Polypodiaceae) from Andean South America. Sundue, Michael A. Report Apr 1, 2007 2016
Winged solution to biopollution? Brief Article Mar 5, 2005 205
Genes hint that ferns proliferated in shade of flowering plants. Perkins, S. Apr 3, 2004 455
Pharmacodynamic investigations of Polypodium polypodioides L. Watt. Doorenbos, Norman J.; Sharma, Raghunandan Kumar; Traore, Moussa Jan 1, 2004 2095
Invading earthworms threaten rare U.S. fern. (Worm Attacks). Milius, S. Nov 30, 2002 519
Pteridophytes of Northeast Alabama and adjacent highlands iv: Polypodiales (Dryopteridaceae to Osmundaceae). Spaulding, Daniel D.; Ballard, J. Mark; Whetstone, R. David Oct 1, 2001 4597
Pteridophytes of Northeast Alabama and adjacent highlands v: Polypodiales (Polypodiaceae to Vittariaceae). Spaulding, Daniel D.; Ballard, J. Mark; Whetstone, R. David Oct 1, 2001 4592
PTERIDOPHYTES OF NORTHEAST ALABAMA AND ADJACENT HIGHLANDS III: OPHIOGLOSSALES AND POLYPODIALES (Aspleniaceae to Dennstaedtiaceae). Spaulding, Daniel D.; Ballard, J. Mark; Whetstone, R. David Jan 1, 2001 4991
PTERIDOPHYTES OF NORTHEAST ALABAMA AND ADJACENT HIGHLANDS. Spaulding, Daniel D.; Whetstone, R. David; Ballard, J. Mark Oct 1, 2000 6224
What good can nectar do a fern? Milius, Susan May 30, 1998 202
Fungi & ferns: market thriving for nontimber forest products. Little, Jane Braxton Jun 22, 1996 540

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